HAND IN
GIVE UP
CATCH ON
LAY OFF
GO UNDER
FIGURE OUT
FIND OUT
STICK WITH
PASS OVER
SET UP
CUT BACK ON
TAKE OFF
GET AHEAD
COME UP WITH
decrease
stop employing someone
stop trying
become popular
think of
give to sb
discover
continue
go bankrupt
increase dramatically
understand or solve
organize and start
be successful
not notice / ignore